One of the primary reasons that we take photographs is to share our experiences with others. These “others” may simply be our close friends or family, or they may branch out to include anyone we can convince to look at them. Either way, there are a number of photo sharing utilities out there to help us accomplish this, many of which are free.
Two of the most popular free online photo sharing tools are Flickr and Picasa Web Albums. If you’re looking for an overview of the features offered by Flickr, check out Rhonda Callow’s article Flickr – Photo Sharing Made Easy and Loaded with Options. To learn more about Google’s Picasa Web Albums, read on.